Individual Calculations January 2023
 Silkam, Sangma  Total change: -28.20  Rating chartPersonal card
 1st Karimganj International FIDE Rating Chess Tournament 2022 Karimganj IND 2022-12-02
RcRownchangeKK*chgGame
 1511 1755 5.50 9 -1.41 20 -28.20 
  Tytan, Debbarma 1376 IND0.501-0.4120-8.20 
  Subrata, Nandy Roy 1467 IND1.0010.16203.20 
  Majumder, Shrayan 1821 IND0.001-0.4120-8.20 
  Syed, Jahan Hussain 1327 IND1.0010.07201.40 
  Tanmay, Rajbongshi 1408 IND0.001-0.8920-17.80 
  Deep, Das 1469 IND1.0010.16203.20 
  Shakya, Singha Modak 1355  * IND1.0010.08201.60 
  Elangbam, Shashikanta Singh 1610 IND1.0010.31206.20 
  Kishan, Kumar 1767 IND0.001-0.4820-9.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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